Managing the Smiley Face Scale Used by Booking.com in an Ordinal Way

Automated Smiley Face Extraction Based on Genetic Algorithm

Facial expression scrutiny has attracted tremendous consciousness in the area of computer vision because it plays a prime role in the domain of human-machine communication. Smiley face expressions are generated by slimming down of facial muscles, which results in temporally buckled facial features such as eye lids, eye brows, nose, lips, and skin texture. These are evaluated by three characteri...

Predicting Grammaticality on an Ordinal Scale

Automated methods for identifying whether sentences are grammatical have various potential applications (e.g., machine translation, automated essay scoring, computer-assisted language learning). In this work, we construct a statistical model of grammaticality using various linguistic features (e.g., misspelling counts, parser outputs, n-gram language model scores). We also present a new publicl...

Face Recognition Using Ordinal Features

In this paper, we present an ordinal feature based method for face recognition. Ordinal features are used to represent faces. Hamming distance of many local sub-windows is computed to evaluate differences of two ordinal faces. AdaBoost learning is finally applied to select most effective hamming distance based weak classifiers and build a powerful classifier. Experiments demonstrate good result...

FUZZY NEXUS OVER AN ORDINAL

‎‎In this paper‎, ‎we define fuzzy subnexuses over a nexus $N$‎. ‎Define and study the notions of the prime fuzzy subnexuses and the fractions‎‎induced by them‎. ‎Finally‎, ‎we show that if S is a meet‎‎closed subset of the set Fsub(N), ‎of fuzzy subnexuses of a nexus N‎, ‎and‎‎h= ⋀S ϵ S, ‎then the fractions S^-1 N and h^-1 N are isomorphic as meet-semilattices‎.

An Ordinal, Concept-driven Approach to Measurement: The Lexical Scale